generator client {
  provider = "prisma-client-js"
}

datasource db {
  provider = "sqlite"
  url      = env("DATABASE_URL")
}

model User {
  id          String   @id @default(uuid())
  metaId      String   @unique
  displayName String
  email       String?
  avatarUrl   String?
  bio         String   @default("")
  isPublic    Boolean  @default(false)
  createdAt   DateTime @default(now())
  updatedAt   DateTime @updatedAt

  linkedAccounts LinkedAccount[]
  streamPlans    StreamPlan[]
  sessions       Session[]
  pairingCodes   PairingCode[]
  followers      Follow[]        @relation("following")
  following      Follow[]        @relation("follower")
  likes          Like[]
  devices        Device[]
  videos         Video[]
  videoLikes     VideoLike[]
}

model PairingCode {
  id        String   @id @default(uuid())
  code      String   @unique
  userId    String
  user      User     @relation(fields: [userId], references: [id], onDelete: Cascade)
  expiresAt DateTime
  createdAt DateTime @default(now())

  @@index([userId])
}

model Session {
  id           String   @id @default(uuid())
  userId       String
  user         User     @relation(fields: [userId], references: [id], onDelete: Cascade)
  refreshToken String   @unique
  expiresAt    DateTime
  deviceInfo   String?
  createdAt    DateTime @default(now())

  @@index([userId])
}

model LinkedAccount {
  id              String   @id @default(uuid())
  userId          String
  user            User     @relation(fields: [userId], references: [id], onDelete: Cascade)
  serviceId       String
  displayName     String
  accountId       String
  avatarUrl       String?
  accessTokenEnc  String
  refreshTokenEnc String
  tokenExpiresAt  DateTime
  accessTokenIv   String
  refreshTokenIv  String
  createdAt       DateTime @default(now())
  updatedAt       DateTime @updatedAt

  @@unique([userId, serviceId, accountId])
  @@index([userId])
}

model StreamPlan {
  id            String              @id @default(uuid())
  userId        String
  user          User                @relation(fields: [userId], references: [id], onDelete: Cascade)
  name          String
  status        String              @default("DRAFT")
  executionMode String              @default("IN_GAME")
  gameId        String              @default("")
  isPublic      Boolean             @default(true)
  createdAt     DateTime            @default(now())
  updatedAt     DateTime            @updatedAt
  destinations  StreamDestination[]
  likes         Like[]

  @@index([userId])
}

model StreamDestination {
  id              String     @id @default(uuid())
  planId          String
  plan            StreamPlan @relation(fields: [planId], references: [id], onDelete: Cascade)
  serviceId       String
  linkedAccountId String     @default("")
  title           String
  description     String     @default("")
  privacyStatus   String     @default("public")
  gameId          String     @default("")
  tags            String     @default("")
  rtmpUrl         String     @default("")
  streamKey       String     @default("")
  broadcastId     String     @default("")
  status          String     @default("PENDING")

  @@index([planId])
}

model Follow {
  id          String   @id @default(uuid())
  followerId  String
  follower    User     @relation("follower", fields: [followerId], references: [id], onDelete: Cascade)
  followingId String
  following   User     @relation("following", fields: [followingId], references: [id], onDelete: Cascade)
  createdAt   DateTime @default(now())

  @@unique([followerId, followingId])
  @@index([followerId])
  @@index([followingId])
}

model Like {
  id        String     @id @default(uuid())
  userId    String
  user      User       @relation(fields: [userId], references: [id], onDelete: Cascade)
  planId    String
  plan      StreamPlan @relation(fields: [planId], references: [id], onDelete: Cascade)
  createdAt DateTime   @default(now())

  @@unique([userId, planId])
  @@index([planId])
}

model Device {
  id               String   @id @default(uuid())
  userId           String
  user             User     @relation(fields: [userId], references: [id], onDelete: Cascade)
  deviceId         String
  deviceName       String   @default("")
  deviceType       String   @default("QUEST") // "QUEST" or "PHONE"
  isOnline         Boolean  @default(false)
  lastSeen         DateTime @default(now())
  batteryLevel     Int?
  storageAvailable Int?
  runningGame      String?
  streamingState   String?
  cortexState      String?
  createdAt        DateTime @default(now())
  updatedAt        DateTime @updatedAt

  @@unique([userId, deviceId])
  @@index([userId])
}

model Video {
  id           String      @id @default(uuid())
  userId       String
  user         User        @relation(fields: [userId], references: [id], onDelete: Cascade)
  title        String
  description  String      @default("")
  duration     Int         @default(0)
  thumbnailUrl String?
  videoUrl     String
  fileSize     Int?
  isPublic     Boolean     @default(true)
  sourcePlanId String?
  createdAt    DateTime    @default(now())
  updatedAt    DateTime    @updatedAt
  likes        VideoLike[]

  @@index([userId])
}

model VideoLike {
  id        String   @id @default(uuid())
  userId    String
  user      User     @relation(fields: [userId], references: [id], onDelete: Cascade)
  videoId   String
  video     Video    @relation(fields: [videoId], references: [id], onDelete: Cascade)
  createdAt DateTime @default(now())

  @@unique([userId, videoId])
  @@index([videoId])
}